diff mbox series

[v3,4/4] mm/ksm: document pages_skipped sysfs knob

Message ID 20230926040939.516161-5-shr@devkernel.io (mailing list archive)
State New
Headers show
Series Smart scanning mode for KSM | expand

Commit Message

Stefan Roesch Sept. 26, 2023, 4:09 a.m. UTC 
This adds documentation for the new metric pages_skipped.

Signed-off-by: Stefan Roesch <shr@devkernel.io>
Reviewed-by: David Hildenbrand <david@redhat.com>
---
 Documentation/admin-guide/mm/ksm.rst | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/admin-guide/mm/ksm.rst b/Documentation/admin-guide/mm/ksm.rst
index 1762219baf51..27d949250b67 100644
--- a/Documentation/admin-guide/mm/ksm.rst
+++ b/Documentation/admin-guide/mm/ksm.rst
@@ -178,6 +178,8 @@  pages_unshared
         how many pages unique but repeatedly checked for merging
 pages_volatile
         how many pages changing too fast to be placed in a tree
+pages_skipped
+        how many pages did the "smart" page scanning algorithm skip
 full_scans
         how many times all mergeable areas have been scanned
 stable_node_chains